Mission

Make the light energy conversion into electricity more efficient and attractive by reducing its price and by increasing its aesthetic appeal.

About Optical Additives GmbH

Convert any surface into a solar cell

New dimensions in light energy conversion: Flexible in shape, color and application

Optical Additives GmbH's product ZeoFRET® is a brand new, revolutionary additive for transparent polymers. These polymers then serve as a light harvester. The harvested light is transferred to a solar cell and transformed into electricity.

This material may be used to cast or to coat the body of any device with small embedded solar cells which then as a whole collects and transforms concentrated light.

Advantages

Light energy conversion solutions with ZeoFRET® are

more flexible, because device shapes can be chosen freely with many color options

more effective, because the whole surface of the device body collects light

simpler, because mixing additives to polymers is a well-known technology